S-4568K313 3.068" ID x 3 1/2" OD x 3 1/2" Long ASTM B687, NSF/ANSI 61 Standard-Wall Brass Threaded Pipe Nipples and Pipe
Standard-Wall Brass Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance for extended service life in demanding air, water, gas, oil, and steam applications.
- Seamless 230 Brass construction ensures maximum strength and leak-free performance under pressure.
- NPT threads on both ends provide reliable, secure connections for easy installation and maintenance.
- NSF/ANSI 61 certification guarantees safety for use in potable drinking water systems.
- Compliance with ASTM B687 standards assures consistent quality, dimensional accuracy, and material integrity.
- RoHS 3 compliant construction meets stringent environmental regulations for hazardous substance restrictions.
- Versatile compatibility with Class 125 fittings and Class 150 flanges in brass and bronze systems.
Professional Applications & Engineering Value
This 3" Schedule 40 brass pipe nipple is engineered to solve critical challenges in industrial fluid and gas handling. The seamless construction from 230 Brass eliminates weak points, preventing failures in high-pressure environments involving steam, natural gas, oil, and drinking water. Its NPT threaded design ensures a tight seal, reducing leakage risks in systems requiring frequent disassembly. The NSF/ANSI 61 certification makes it ideal for plumbing and water treatment, while its resistance to corrosion and scaling in air and oil applications minimizes maintenance downtime and extends system lifespan, providing reliable performance where durability is non-negotiable.
Specification Summary & Compliance
This brass pipe nipple features a 3" Schedule 40 pipe size with a 3.068" ID, 3 1/2" OD, and 0.216" wall thickness. It is threaded on both ends with NPT (National Pipe Taper) threads, conforming to standard dimensional tolerances for secure fitting. The product is manufactured in compliance with ASTM B687 material specifications and is certified to NSF/ANSI 61 for drinking water contact. It is also RoHS 3 (2015/863/EU) Compliant, ensuring adherence to environmental safety standards for hazardous substances.
